MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Steel, mil-s-5626 comp 4140 cond c2 or d1, dim., 1.1249 in. Min, 1.1254 in. Maximum id, 1.2495 in. Min, 1.2500 in. Maximum od, 1.908 in. Min, 1.918 in. O/a lg, 2.624 in. Nom flange od, 0.062 in. Min, 0.067 in. Maximum flange w, 0.971 in. Min, 0.981 in. Maximum internal flange dia, 0.062 in. Min, 0.067 in. Internal flange w, max surface finish, outside flange surface 250 microinches aa, right end surface 125 microinches aa, id and od 63 microinches aa, external flange modified diamond shape 1.62 in. W at horizontal centerline w/all sides tapered 65 deg, two holes 0.200 in. Min, 0.206 in. Maximum diameter located on external flange vertical centerline and 0.995 in. Min, 1.005 in. Maximum from horizontal centerline, internal flange corner grooved to 1.127 in. Min, 1.137 in. Maximum diameter by 0.060 in. W, id and od concentric within 0.003 tir
